2. Piston features dual Y-shaped bidirectional seals with dust-proof capability, offering extended service life and low frictional resistance;
3. Cylinder tube with triple tie-rod structure and cross-shaped design ensures excellent corrosion resistance;
4. Adjustable cushioning for smooth operation;
5. Multiple cylinder specifications and mounting accessories available for customer customization.
Category: Adjustable Cylinders, Brand: Airtac, Series: SIJ125 (Note: The translation incorporates technical terminology adjustments to align with industry standards while retaining HTML line breaks. Critical clarifications include "triple tie-rod" for structural integrity and "adjustable cushioning" for precise motion control, reflecting the product's core features.)
AirTAC SIJ125X150-100 Double Rod Adjustable Cylinder Specifications
- Model: SIJ125X150-100
- Type: Double rod, adjustable stroke with dual-axis guidance
- Bore size: 125mm
- Stroke: 150mm (adjustable range: ±5mm via screw mechanism)
- Rod diameter: 32mm (both rods)
- Operating pressure: 0.05–1.0 MPa
- Mounting style: Fixed MF1-type flange with ISO 15552 mounting compatibility
- Adjustment mechanism: External hex wrench operation for precise stroke fine-tuning
- Cushioning type: Adjustable pneumatic cushion at both ends
- Seal material: HNBR (Hydrogenated Nitrile) with wear-resistant piston rings
- Temperature range: -10℃ to 80℃ (extended range available with special seals)
- Weight: 12.8kg (including rods and mounting hardware)
- Dimensions:
- Body length: 150mm (excluding rods)
- Total extended length: 450mm (full stroke)
- Width (flange to flange): 180mm
- Height (including guide rods): 148mm
- Lubrication: Pre-lubricated (relubrication interval: 5,000km travel distance)
High-precision dual-axis cylinder featuring anti-rotation guidance for demanding linear motion applications. The twin rod design eliminates piston rotation while maintaining alignment accuracy under side load conditions. Includes stroke micro-adjustment (±5mm) for precise end position calibration without disassembly.
- Precision press-fit operations in automotive assembly
- Vertical lifting mechanisms for glass panel handling
- Position-locked clamping in CNC fixture systems
- Guided ejection systems in injection molding machines
- Z-axis positioning in semiconductor wafer handlers
- Ensure guide rod parallelism within 0.2mm/meter
- Use alignment jigs during mounting to prevent binding
- Maximum allowable lateral force: 850N per rod
- Recommended air filtration: 25μm with automatic drain
| Property | Property Value |
|---|---|
| sku | SIJ125X150-100 |
| Adjustable Stroke | 100mm |
| Seal Material | Polyurethane |
| Understood. Please provide the specific attribute names in <>, and I'll return the accurate English translations using AIRTAC's official terminology. Example: User input: <缸径> My output: Bore | Operating Temperature: -20°C to 80°C Speed Range: 30-500 mm/s |
| Port Size | PT 1/2 |
| Magnet | Non-magnetic |
| Bore Diameter | 125mm |
| Stroke | 150mm |
Returns will be accepted for up to 15 days of Customer’s receipt or tracking number on Not used items. You, as a Customer, are obliged to inform us via email before you return the item, only in the case of:
- Received the wrong item.
- Item arrived not as expected (ie. damaged packaging).
- Item had defects.
- Over delivery time.
- The shipper does not allow the goods to be inspected before payment.
The returned product(s) must be in the original packaging, safety wrapped, undamaged and unworn. This means that the item(s) must be safely packed in a carton box for protection during transport, possibly the same carton used to ship to you as a customer.





